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    Auxiliary washing machine and clothes treatment apparatus using the same
    1.
    发明授权
    Auxiliary washing machine and clothes treatment apparatus using the same 有权
    辅助洗衣机和使用其的衣物处理装置

    公开(公告)号：US09580853B2

    公开(公告)日：2017-02-28

    申请号：US13974264

    申请日：2013-08-23

    Applicant: LG ELECTRONICS INC.

    Inventor： Seyul Son ,  Dongwon Kim ,  Dongsoo Lee

    IPC: D06F31/00 ,  D06F29/00 ,  D06F37/20 ,  D06F37/24

    CPC classification number: D06F31/00 ,  D06F29/00 ,  D06F37/20 ,  D06F37/24

    Abstract: Provided is a washing machine which may include a cabinet that defines an accommodation space, a washing device configured to be withdrawn from the accommodation space of the cabinet, and a front panel provided in front of the washing device that defines a front external appearance of the auxiliary washing machine. The washing device may include a drawer configured to be slidably inserted or withdrawn from the accommodation space of the cabinet, the drawer including a tub for wash water, a rotating drum assembly provided in the drawer, the rotating drum assembly having a drum and a rotating shaft connected to the drum and extending through the tub, and a suspension assembly configured to support a vertical load of the rotating drum assembly such that the rotating drum assembly is suspended relative to the tub and to dampen vibration from the rotating drum assembly in a lateral direction.

    Abstract translation: 提供一种洗衣机，其可以包括限定容纳空间的机壳，构造成从机壳的容纳空间中取出的清洗装置，以及设置在洗涤装置的前方的前面板，其限定了前述外观 辅助洗衣机。 洗涤装置可以包括构造成可从机壳的容置空间滑动地插入或抽出的抽屉，抽屉包括用于洗涤水的桶，设置在抽屉中的旋转鼓组件，旋转鼓组件具有滚筒和旋转 轴连接到滚筒并延伸通过桶，以及悬架组件，其构造成支撑旋转滚筒组件的垂直载荷，使得旋转的滚筒组件相对于滚筒悬挂并且以侧向的方式阻尼来自旋转的滚筒组件的振动 方向。

    Tool changer and tool change system including the same
    3.
    发明授权
    Tool changer and tool change system including the same 有权

    公开(公告)号：US11981022B2

    公开(公告)日：2024-05-14

    申请号：US16564675

    申请日：2019-09-09

    Applicant: LG ELECTRONICS INC.

    Inventor： Changwoo Son ,  Seyul Son

    IPC: B25J15/04

    CPC classification number: B25J15/0433 ,  B25J15/0491

    Abstract: A tool change system includes: a seating portion configured to have a tool seated thereon; a tool changer disposed on a manipulator to separate the tool from the seating portion; and a pressing portion disposed on an upper side of the seating portion to release the tool from the tool changer. The tool changer includes: a main body disposed on the manipulator; and a gripper connected to the main body and including a hook to be locked into a locking recess formed on the tool and a lever pressed by the pressing portion.

    Tool changer and tool change system having the same
    5.
    发明授权
    Tool changer and tool change system having the same 有权

    公开(公告)号：US11738470B2

    公开(公告)日：2023-08-29

    申请号：US16748348

    申请日：2020-01-21

    Applicant: LG ELECTRONICS INC.

    Inventor： Changwoo Son ,  Seukwoo Ryu ,  Sunggil Park ,  Seyul Son ,  Taeyoung Choi

    IPC: B25J15/06 ,  H02K21/20 ,  H02K5/22 ,  B25J15/04

    CPC classification number: B25J15/0608 ,  B25J15/0441 ,  H02K5/225 ,  H02K21/20

    Abstract: A tool changer in accordance with the present disclosure comprises: a housing fastened to a manipulator of a robot, wherein the housing is a non-magnetic material; a bar-shaped magnet disposed in the housing; a motor configured to rotate the magnet on a rotation shaft perpendicular to a longitudinal direction of the magnet; and a core configured to derive a path of a magnetic flux by the magnet. The core comprises: a pair of first poles facing both poles of the magnet, when the magnet rotates to be elongated in a first direction; a bridge configured to connect the pair of the first poles and disposed in the housing, wherein the bridge is a magnetic material; a pair of second poles facing the both poles of the magnet, when the magnet rotates to be elongated in a second direction perpendicular to the first direction; and a pair of terminals connected to the second poles and facing a magnetic body disposed outside the housing.

    Gripper
    7.
    发明授权
    Gripper 有权

    公开(公告)号：US11511445B2

    公开(公告)日：2022-11-29

    申请号：US16803759

    申请日：2020-02-27

    Applicant: LG ELECTRONICS INC.

    Inventor： Changwoo Son ,  Changkyu Kim ,  Sunggil Park ,  Seyul Son ,  Taeyoung Choi

    IPC: B25J15/12 ,  B25J15/00

    Abstract: Disclosed is a gripper including a pair of main bodies each having an internal space and spaced apart from each other, a pair of openings provided at ends of the pair of main bodies, a pair of moving bodies protruding from the ends of the pair of main bodies through the openings, a pair of inner bodies fixed in the internal space of the pair of main bodies, and a pair of springs configured to be compressed between the inner body and the moving body.

    Robot system and control method thereof
    9.
    发明授权
    Robot system and control method thereof 有权

    公开(公告)号：US11524404B2

    公开(公告)日：2022-12-13

    申请号：US16843698

    申请日：2020-04-08

    Applicant: LG ELECTRONICS INC.

    Inventor： Chulho Shin ,  Sunggil Park ,  Changeui Shin ,  Seyul Son

    IPC: B25J9/16 ,  B25J9/00 ,  B25J19/02

    Abstract: A robot system can include a main body; a manipulator installed on the main body; a sensor configured to detect an object approaching a restricted region including the manipulator; a camera configured to monitor the restricted region and the object approaching the restricted region; a storage configured to store a material for an operation of the manipulator, the storage including an inlet for receiving the material; a remaining amount sensor configured to detect an amount of the material remaining in the storage; and a controller configured to change the restricted region based on at least one of a result of detection of the remaining amount sensor and image information of the camera, and in response to the sensor detecting that the object is within the restricted region, stop manipulation of the manipulator.

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